net: Stop warning about SO_BSDCOMPAT usage
We've been warning about SO_BSDCOMPAT usage for many years. We may remove this code completely now. Suggested-by: David S. Miller <davem@davemloft.net> Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -413,18 +413,6 @@ static int sock_set_timeout(long *timeo_p, sockptr_t optval, int optlen,
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return 0;
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}
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static void sock_warn_obsolete_bsdism(const char *name)
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{
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static int warned;
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static char warncomm[TASK_COMM_LEN];
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if (strcmp(warncomm, current->comm) && warned < 5) {
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strcpy(warncomm, current->comm);
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pr_warn("process `%s' is using obsolete %s SO_BSDCOMPAT\n",
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warncomm, name);
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warned++;
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}
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}
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static bool sock_needs_netstamp(const struct sock *sk)
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{
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switch (sk->sk_family) {
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@ -984,7 +972,6 @@ set_sndbuf:
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break;
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case SO_BSDCOMPAT:
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sock_warn_obsolete_bsdism("setsockopt");
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break;
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case SO_PASSCRED:
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@ -1387,7 +1374,6 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
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break;
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case SO_BSDCOMPAT:
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sock_warn_obsolete_bsdism("getsockopt");
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break;
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case SO_TIMESTAMP_OLD:
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